Teana's Travels Book 24: Dark Hearts

While on a routine assignment investigating Heartless sightings, Group Madoka is ambushed by a force of villains led by Malia Abaddia, the fallen Puella Magi. A desperate battle ensues as Madoka and her friends fight for their lives against these villains, cut off from reinforcements. Can they all get out alive? Rated M for graphic violence.